EP1235294A3 - Electrolyte composition, method for producing the same and non-aqueous electrolyte secondary cell - Google Patents

Electrolyte composition, method for producing the same and non-aqueous electrolyte secondary cell Download PDF

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Publication number
EP1235294A3
EP1235294A3 EP02003925A EP02003925A EP1235294A3 EP 1235294 A3 EP1235294 A3 EP 1235294A3 EP 02003925 A EP02003925 A EP 02003925A EP 02003925 A EP02003925 A EP 02003925A EP 1235294 A3 EP1235294 A3 EP 1235294A3
Authority
EP
European Patent Office
Prior art keywords
electrolyte composition
secondary cell
producing
same
aqueous electrolyte
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02003925A
Other languages
German (de)
French (fr)
Other versions
EP1235294A2 (en
Inventor
Koji Fuji Photo Film Co. Ltd. Wariishi
Takayasu Fuji Photo Film Co. Ltd. Yasuda
Takeshi Fuji Photo Film Co. Ltd. Senga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2001046723A external-priority patent/JP4926326B2/en
Priority claimed from JP2001097417A external-priority patent/JP2002298918A/en
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of EP1235294A2 publication Critical patent/EP1235294A2/en
Publication of EP1235294A3 publication Critical patent/EP1235294A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/12—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances organic substances
    • H01B1/122—Ionic conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

An electrolyte composition that contains a molten salt having a specific structure, a silicon polymer, and a salt of a metal ion of Group 1 or 2 of the Periodic Table; and a non-aqueous electrolyte secondary cell containing the electrolyte composition. Also disclosed are an electrolyte composition that contains a polymer compound having repetitive units of a structure of the following formula (1), and a salt of a metal ion of Group 1 or 2 of the Periodic Table; a method for producing the electrolyte composition; and a non-aqueous electrolyte secondary cell containing the electrolyte composition.
EP02003925A 2001-02-22 2002-02-21 Electrolyte composition, method for producing the same and non-aqueous electrolyte secondary cell Withdrawn EP1235294A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001046723 2001-02-22
JP2001046723A JP4926326B2 (en) 2001-02-22 2001-02-22 Electrolyte composition and method for producing the same, non-aqueous electrolyte secondary battery
JP2001097417 2001-03-29
JP2001097417A JP2002298918A (en) 2001-03-29 2001-03-29 Electrolyte composition and nonaqueous electrolyte secondary battery

Publications (2)

Publication Number Publication Date
EP1235294A2 EP1235294A2 (en) 2002-08-28
EP1235294A3 true EP1235294A3 (en) 2005-06-22

Family

ID=26609901

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02003925A Withdrawn EP1235294A3 (en) 2001-02-22 2002-02-21 Electrolyte composition, method for producing the same and non-aqueous electrolyte secondary cell

Country Status (2)

Country Link
US (1) US6902850B2 (en)
EP (1) EP1235294A3 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4061648B2 (en) * 2003-04-11 2008-03-19 ソニー株式会社 Positive electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using the same
US7955738B2 (en) 2004-03-05 2011-06-07 Honeywell International, Inc. Polymer ionic electrolytes
JP4438956B2 (en) * 2005-04-04 2010-03-24 信越化学工業株式会社 Non-aqueous electrolyte and secondary battery using the same
MX2011001887A (en) * 2008-08-22 2011-04-04 Baxter Int Polymeric benzyl carbonate-derivatives.
CN102942774B (en) 2009-02-09 2015-02-25 三菱工程塑胶株式会社 Polycarbonate resin composition and molded object thereof
KR101094039B1 (en) * 2009-10-01 2011-12-19 삼성에스디아이 주식회사 Current blocking device and secondary battery having same
CN102656735A (en) * 2009-12-15 2012-09-05 巴斯夫欧洲公司 Thiazol compounds as additives in electrolyte solutions for electrochemical cells and batteries
JP2011165565A (en) * 2010-02-12 2011-08-25 Sumitomo Electric Ind Ltd Molten salt battery
JP4888575B2 (en) * 2010-02-17 2012-02-29 日産自動車株式会社 Drying apparatus and drying method
US8734668B2 (en) 2011-06-09 2014-05-27 Asahi Kasei Kabushiki Kaisha Materials for battery electrolytes and methods for use
US8308971B1 (en) 2011-06-09 2012-11-13 Wildcat Discovery Technologies, Inc. Materials for battery electrolytes and methods for use
US8703344B2 (en) 2011-06-09 2014-04-22 Asahi Kasei Kabushiki Kaisha Materials for battery electrolytes and methods for use
JP6267482B2 (en) * 2012-11-02 2018-01-24 株式会社半導体エネルギー研究所 Electrode manufacturing method
EP2963010B1 (en) * 2014-07-04 2018-02-21 Novaled GmbH Electronic device and compound
WO2018044884A1 (en) 2016-08-30 2018-03-08 Wildcat Discovery Technologies, Inc. Electrolyte formulations for electrochemical cells containing a silicon electrode
CN117790904A (en) * 2017-09-22 2024-03-29 三菱化学株式会社 Non-aqueous electrolyte, non-aqueous electrolyte secondary battery and energy device
US11322778B2 (en) 2018-05-29 2022-05-03 Wildcat Discovery Technologies, Inc. High voltage electrolyte additives
CN117285470A (en) * 2023-09-22 2023-12-26 天目湖先进储能技术研究院有限公司 A new type of electropolymerizable ionic liquid, polymer, battery pole piece and preparation method thereof
CN119994174A (en) * 2025-02-11 2025-05-13 南通国轩新能源科技有限公司 A solid electrolyte and all-solid-state lithium battery prepared therefrom

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888257A (en) * 1989-03-28 1989-12-19 Fuji Photo Film Co., Ltd. Solid electrolyte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798773A (en) * 1986-11-21 1989-01-17 Mitsubishi Petrochemical Co., Ltd. Solid polymer electrolyte composition
US5362493A (en) * 1990-05-04 1994-11-08 Associated Universities, Inc. Preparation of redox polymer cathodes for thin film rechargeable batteries

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888257A (en) * 1989-03-28 1989-12-19 Fuji Photo Film Co., Ltd. Solid electrolyte

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LESLIE .J. LYONS, MARIE K. MAPES AND DOUGLAS SCHUMACHER: "Highly conductive siloxane polymers", MACROMOLECULES, 17 January 2001 (2001-01-17), pages 931 - 936, XP002325984 *

Also Published As

Publication number Publication date
US6902850B2 (en) 2005-06-07
US20020155354A1 (en) 2002-10-24
EP1235294A2 (en) 2002-08-28

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